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authorDavid Howells <dhowells@redhat.com>2012-03-12 19:36:56 -0400
committerBob Liu <lliubbo@gmail.com>2012-03-20 23:00:08 -0400
commit3bed8d67469cc7129b0babc0211c32fa68408ce0 (patch)
treec0d49ca0813d61e2c4f266b7da9dcc244bf8bee5 /arch/blackfin
parent0eceb82f55a9e3756cada9e60ecc3a9b7b5979f5 (diff)
Disintegrate asm/system.h for Blackfin [ver #2]
Disintegrate asm/system.h for Blackfin. Signed-off-by: David Howells <dhowells@redhat.com> cc: uclinux-dist-devel@blackfin.uclinux.org Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/include/asm/atomic.h2
-rw-r--r--arch/blackfin/include/asm/barrier.h48
-rw-r--r--arch/blackfin/include/asm/cmpxchg.h132
-rw-r--r--arch/blackfin/include/asm/exec.h1
-rw-r--r--arch/blackfin/include/asm/irq_handler.h1
-rw-r--r--arch/blackfin/include/asm/switch_to.h39
-rw-r--r--arch/blackfin/include/asm/system.h197
-rw-r--r--arch/blackfin/kernel/asm-offsets.c1
-rw-r--r--arch/blackfin/kernel/ipipe.c1
-rw-r--r--arch/blackfin/kernel/kgdb_test.c1
-rw-r--r--arch/blackfin/kernel/process.c1
-rw-r--r--arch/blackfin/kernel/ptrace.c1
-rw-r--r--arch/blackfin/kernel/reboot.c1
-rw-r--r--arch/blackfin/kernel/setup.c1
-rw-r--r--arch/blackfin/kernel/trace.c1
-rw-r--r--arch/blackfin/kernel/traps.c1
16 files changed, 233 insertions, 196 deletions
diff --git a/arch/blackfin/include/asm/atomic.h b/arch/blackfin/include/asm/atomic.h
index 54c6e2887e9f..c8db653c72d2 100644
--- a/arch/blackfin/include/asm/atomic.h
+++ b/arch/blackfin/include/asm/atomic.h
@@ -7,6 +7,8 @@
7#ifndef __ARCH_BLACKFIN_ATOMIC__ 7#ifndef __ARCH_BLACKFIN_ATOMIC__
8#define __ARCH_BLACKFIN_ATOMIC__ 8#define __ARCH_BLACKFIN_ATOMIC__
9 9
10#include <asm/cmpxchg.h>
11
10#ifdef CONFIG_SMP 12#ifdef CONFIG_SMP
11 13
12#include <linux/linkage.h> 14#include <linux/linkage.h>
diff --git a/arch/blackfin/include/asm/barrier.h b/arch/blackfin/include/asm/barrier.h
new file mode 100644
index 000000000000..ebb189507dd7
--- /dev/null
+++ b/arch/blackfin/include/asm/barrier.h
@@ -0,0 +1,48 @@
1/*
2 * Copyright 2004-2009 Analog Devices Inc.
3 * Tony Kou (tonyko@lineo.ca)
4 *
5 * Licensed under the GPL-2 or later
6 */
7
8#ifndef _BLACKFIN_BARRIER_H
9#define _BLACKFIN_BARRIER_H
10
11#include <asm/cache.h>
12
13#define nop() __asm__ __volatile__ ("nop;\n\t" : : )
14
15/*
16 * Force strict CPU ordering.
17 */
18#ifdef CONFIG_SMP
19
20#ifdef __ARCH_SYNC_CORE_DCACHE
21/* Force Core data cache coherence */
22# define mb() do { barrier(); smp_check_barrier(); smp_mark_barrier(); } while (0)
23# define rmb() do { barrier(); smp_check_barrier(); } while (0)
24# define wmb() do { barrier(); smp_mark_barrier(); } while (0)
25# define read_barrier_depends() do { barrier(); smp_check_barrier(); } while (0)
26#else
27# define mb() barrier()
28# define rmb() barrier()
29# define wmb() barrier()
30# define read_barrier_depends() do { } while (0)
31#endif
32
33#else /* !CONFIG_SMP */
34
35#define mb() barrier()
36#define rmb() barrier()
37#define wmb() barrier()
38#define read_barrier_depends() do { } while (0)
39
40#endif /* !CONFIG_SMP */
41
42#define smp_mb() mb()
43#define smp_rmb() rmb()
44#define smp_wmb() wmb()
45#define set_mb(var, value) do { var = value; mb(); } while (0)
46#define smp_read_barrier_depends() read_barrier_depends()
47
48#endif /* _BLACKFIN_BARRIER_H */
diff --git a/arch/blackfin/include/asm/cmpxchg.h b/arch/blackfin/include/asm/cmpxchg.h
new file mode 100644
index 000000000000..ba2484f4cb2a
--- /dev/null
+++ b/arch/blackfin/include/asm/cmpxchg.h
@@ -0,0 +1,132 @@
1/*
2 * Copyright 2004-2011 Analog Devices Inc.
3 *
4 * Licensed under the GPL-2 or later.
5 */
6
7#ifndef __ARCH_BLACKFIN_CMPXCHG__
8#define __ARCH_BLACKFIN_CMPXCHG__
9
10#ifdef CONFIG_SMP
11
12#include <linux/linkage.h>
13
14asmlinkage unsigned long __raw_xchg_1_asm(volatile void *ptr, unsigned long value);
15asmlinkage unsigned long __raw_xchg_2_asm(volatile void *ptr, unsigned long value);
16asmlinkage unsigned long __raw_xchg_4_asm(volatile void *ptr, unsigned long value);
17asmlinkage unsigned long __raw_cmpxchg_1_asm(volatile void *ptr,
18 unsigned long new, unsigned long old);
19asmlinkage unsigned long __raw_cmpxchg_2_asm(volatile void *ptr,
20 unsigned long new, unsigned long old);
21asmlinkage unsigned long __raw_cmpxchg_4_asm(volatile void *ptr,
22 unsigned long new, unsigned long old);
23
24static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
25 int size)
26{
27 unsigned long tmp;
28
29 switch (size) {
30 case 1:
31 tmp = __raw_xchg_1_asm(ptr, x);
32 break;
33 case 2:
34 tmp = __raw_xchg_2_asm(ptr, x);
35 break;
36 case 4:
37 tmp = __raw_xchg_4_asm(ptr, x);
38 break;
39 }
40
41 return tmp;
42}
43
44/*
45 * Atomic compare and exchange. Compare OLD with MEM, if identical,
46 * store NEW in MEM. Return the initial value in MEM. Success is
47 * indicated by comparing RETURN with OLD.
48 */
49static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
50 unsigned long new, int size)
51{
52 unsigned long tmp;
53
54 switch (size) {
55 case 1:
56 tmp = __raw_cmpxchg_1_asm(ptr, new, old);
57 break;
58 case 2:
59 tmp = __raw_cmpxchg_2_asm(ptr, new, old);
60 break;
61 case 4:
62 tmp = __raw_cmpxchg_4_asm(ptr, new, old);
63 break;
64 }
65
66 return tmp;
67}
68#define cmpxchg(ptr, o, n) \
69 ((__typeof__(*(ptr)))__cmpxchg((ptr), (unsigned long)(o), \
70 (unsigned long)(n), sizeof(*(ptr))))
71
72#else /* !CONFIG_SMP */
73
74#include <mach/blackfin.h>
75#include <asm/irqflags.h>
76
77struct __xchg_dummy {
78 unsigned long a[100];
79};
80#define __xg(x) ((volatile struct __xchg_dummy *)(x))
81
82static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
83 int size)
84{
85 unsigned long tmp = 0;
86 unsigned long flags;
87
88 flags = hard_local_irq_save();
89
90 switch (size) {
91 case 1:
92 __asm__ __volatile__
93 ("%0 = b%2 (z);\n\t"
94 "b%2 = %1;\n\t"
95 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
96 break;
97 case 2:
98 __asm__ __volatile__
99 ("%0 = w%2 (z);\n\t"
100 "w%2 = %1;\n\t"
101 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
102 break;
103 case 4:
104 __asm__ __volatile__
105 ("%0 = %2;\n\t"
106 "%2 = %1;\n\t"
107 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
108 break;
109 }
110 hard_local_irq_restore(flags);
111 return tmp;
112}
113
114#include <asm-generic/cmpxchg-local.h>
115
116/*
117 * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
118 * them available.
119 */
120#define cmpxchg_local(ptr, o, n) \
121 ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
122 (unsigned long)(n), sizeof(*(ptr))))
123#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
124
125#include <asm-generic/cmpxchg.h>
126
127#endif /* !CONFIG_SMP */
128
129#define xchg(ptr, x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
130#define tas(ptr) ((void)xchg((ptr), 1))
131
132#endif /* __ARCH_BLACKFIN_CMPXCHG__ */
diff --git a/arch/blackfin/include/asm/exec.h b/arch/blackfin/include/asm/exec.h
new file mode 100644
index 000000000000..54c2e1db274a
--- /dev/null
+++ b/arch/blackfin/include/asm/exec.h
@@ -0,0 +1 @@
/* define arch_align_stack() here */
diff --git a/arch/blackfin/include/asm/irq_handler.h b/arch/blackfin/include/asm/irq_handler.h
index ee73f79aef10..4fbf83575db1 100644
--- a/arch/blackfin/include/asm/irq_handler.h
+++ b/arch/blackfin/include/asm/irq_handler.h
@@ -9,6 +9,7 @@
9 9
10#include <linux/types.h> 10#include <linux/types.h>
11#include <linux/linkage.h> 11#include <linux/linkage.h>
12#include <mach/irq.h>
12 13
13/* init functions only */ 14/* init functions only */
14extern int __init init_arch_irq(void); 15extern int __init init_arch_irq(void);
diff --git a/arch/blackfin/include/asm/switch_to.h b/arch/blackfin/include/asm/switch_to.h
new file mode 100644
index 000000000000..aaf671be9242
--- /dev/null
+++ b/arch/blackfin/include/asm/switch_to.h
@@ -0,0 +1,39 @@
1/*
2 * Copyright 2004-2009 Analog Devices Inc.
3 * Tony Kou (tonyko@lineo.ca)
4 *
5 * Licensed under the GPL-2 or later
6 */
7
8#ifndef _BLACKFIN_SWITCH_TO_H
9#define _BLACKFIN_SWITCH_TO_H
10
11#define prepare_to_switch() do { } while(0)
12
13/*
14 * switch_to(n) should switch tasks to task ptr, first checking that
15 * ptr isn't the current task, in which case it does nothing.
16 */
17
18#include <asm/l1layout.h>
19#include <asm/mem_map.h>
20
21asmlinkage struct task_struct *resume(struct task_struct *prev, struct task_struct *next);
22
23#ifndef CONFIG_SMP
24#define switch_to(prev,next,last) \
25do { \
26 memcpy (&task_thread_info(prev)->l1_task_info, L1_SCRATCH_TASK_INFO, \
27 sizeof *L1_SCRATCH_TASK_INFO); \
28 memcpy (L1_SCRATCH_TASK_INFO, &task_thread_info(next)->l1_task_info, \
29 sizeof *L1_SCRATCH_TASK_INFO); \
30 (last) = resume (prev, next); \
31} while (0)
32#else
33#define switch_to(prev, next, last) \
34do { \
35 (last) = resume(prev, next); \
36} while (0)
37#endif
38
39#endif /* _BLACKFIN_SWITCH_TO_H */
diff --git a/arch/blackfin/include/asm/system.h b/arch/blackfin/include/asm/system.h
index 44bd0cced725..a7f40578587c 100644
--- a/arch/blackfin/include/asm/system.h
+++ b/arch/blackfin/include/asm/system.h
@@ -1,192 +1,5 @@
1/* 1/* FILE TO BE DELETED. DO NOT ADD STUFF HERE! */
2 * Copyright 2004-2009 Analog Devices Inc. 2#include <asm/barrier.h>
3 * Tony Kou (tonyko@lineo.ca) 3#include <asm/cmpxchg.h>
4 * 4#include <asm/exec.h>
5 * Licensed under the GPL-2 or later 5#include <asm/switch_to.h>
6 */
7
8#ifndef _BLACKFIN_SYSTEM_H
9#define _BLACKFIN_SYSTEM_H
10
11#include <linux/linkage.h>
12#include <linux/irqflags.h>
13#include <mach/anomaly.h>
14#include <asm/cache.h>
15#include <asm/pda.h>
16#include <asm/irq.h>
17
18/*
19 * Force strict CPU ordering.
20 */
21#define nop() __asm__ __volatile__ ("nop;\n\t" : : )
22#define smp_mb() mb()
23#define smp_rmb() rmb()
24#define smp_wmb() wmb()
25#define set_mb(var, value) do { var = value; mb(); } while (0)
26#define smp_read_barrier_depends() read_barrier_depends()
27
28#ifdef CONFIG_SMP
29asmlinkage unsigned long __raw_xchg_1_asm(volatile void *ptr, unsigned long value);
30asmlinkage unsigned long __raw_xchg_2_asm(volatile void *ptr, unsigned long value);
31asmlinkage unsigned long __raw_xchg_4_asm(volatile void *ptr, unsigned long value);
32asmlinkage unsigned long __raw_cmpxchg_1_asm(volatile void *ptr,
33 unsigned long new, unsigned long old);
34asmlinkage unsigned long __raw_cmpxchg_2_asm(volatile void *ptr,
35 unsigned long new, unsigned long old);
36asmlinkage unsigned long __raw_cmpxchg_4_asm(volatile void *ptr,
37 unsigned long new, unsigned long old);
38
39#ifdef __ARCH_SYNC_CORE_DCACHE
40/* Force Core data cache coherence */
41# define mb() do { barrier(); smp_check_barrier(); smp_mark_barrier(); } while (0)
42# define rmb() do { barrier(); smp_check_barrier(); } while (0)
43# define wmb() do { barrier(); smp_mark_barrier(); } while (0)
44# define read_barrier_depends() do { barrier(); smp_check_barrier(); } while (0)
45#else
46# define mb() barrier()
47# define rmb() barrier()
48# define wmb() barrier()
49# define read_barrier_depends() do { } while (0)
50#endif
51
52static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
53 int size)
54{
55 unsigned long tmp;
56
57 switch (size) {
58 case 1:
59 tmp = __raw_xchg_1_asm(ptr, x);
60 break;
61 case 2:
62 tmp = __raw_xchg_2_asm(ptr, x);
63 break;
64 case 4:
65 tmp = __raw_xchg_4_asm(ptr, x);
66 break;
67 }
68
69 return tmp;
70}
71
72/*
73 * Atomic compare and exchange. Compare OLD with MEM, if identical,
74 * store NEW in MEM. Return the initial value in MEM. Success is
75 * indicated by comparing RETURN with OLD.
76 */
77static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
78 unsigned long new, int size)
79{
80 unsigned long tmp;
81
82 switch (size) {
83 case 1:
84 tmp = __raw_cmpxchg_1_asm(ptr, new, old);
85 break;
86 case 2:
87 tmp = __raw_cmpxchg_2_asm(ptr, new, old);
88 break;
89 case 4:
90 tmp = __raw_cmpxchg_4_asm(ptr, new, old);
91 break;
92 }
93
94 return tmp;
95}
96#define cmpxchg(ptr, o, n) \
97 ((__typeof__(*(ptr)))__cmpxchg((ptr), (unsigned long)(o), \
98 (unsigned long)(n), sizeof(*(ptr))))
99
100#else /* !CONFIG_SMP */
101
102#define mb() barrier()
103#define rmb() barrier()
104#define wmb() barrier()
105#define read_barrier_depends() do { } while (0)
106
107struct __xchg_dummy {
108 unsigned long a[100];
109};
110#define __xg(x) ((volatile struct __xchg_dummy *)(x))
111
112#include <mach/blackfin.h>
113
114static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
115 int size)
116{
117 unsigned long tmp = 0;
118 unsigned long flags;
119
120 flags = hard_local_irq_save();
121
122 switch (size) {
123 case 1:
124 __asm__ __volatile__
125 ("%0 = b%2 (z);\n\t"
126 "b%2 = %1;\n\t"
127 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
128 break;
129 case 2:
130 __asm__ __volatile__
131 ("%0 = w%2 (z);\n\t"
132 "w%2 = %1;\n\t"
133 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
134 break;
135 case 4:
136 __asm__ __volatile__
137 ("%0 = %2;\n\t"
138 "%2 = %1;\n\t"
139 : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
140 break;
141 }
142 hard_local_irq_restore(flags);
143 return tmp;
144}
145
146#include <asm-generic/cmpxchg-local.h>
147
148/*
149 * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
150 * them available.
151 */
152#define cmpxchg_local(ptr, o, n) \
153 ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
154 (unsigned long)(n), sizeof(*(ptr))))
155#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
156
157#include <asm-generic/cmpxchg.h>
158
159#endif /* !CONFIG_SMP */
160
161#define xchg(ptr, x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
162#define tas(ptr) ((void)xchg((ptr), 1))
163
164#define prepare_to_switch() do { } while(0)
165
166/*
167 * switch_to(n) should switch tasks to task ptr, first checking that
168 * ptr isn't the current task, in which case it does nothing.
169 */
170
171#include <asm/l1layout.h>
172#include <asm/mem_map.h>
173
174asmlinkage struct task_struct *resume(struct task_struct *prev, struct task_struct *next);
175
176#ifndef CONFIG_SMP
177#define switch_to(prev,next,last) \
178do { \
179 memcpy (&task_thread_info(prev)->l1_task_info, L1_SCRATCH_TASK_INFO, \
180 sizeof *L1_SCRATCH_TASK_INFO); \
181 memcpy (L1_SCRATCH_TASK_INFO, &task_thread_info(next)->l1_task_info, \
182 sizeof *L1_SCRATCH_TASK_INFO); \
183 (last) = resume (prev, next); \
184} while (0)
185#else
186#define switch_to(prev, next, last) \
187do { \
188 (last) = resume(prev, next); \
189} while (0)
190#endif
191
192#endif /* _BLACKFIN_SYSTEM_H */
diff --git a/arch/blackfin/kernel/asm-offsets.c b/arch/blackfin/kernel/asm-offsets.c
index 17e35465a416..37fcae950216 100644
--- a/arch/blackfin/kernel/asm-offsets.c
+++ b/arch/blackfin/kernel/asm-offsets.c
@@ -14,6 +14,7 @@
14#include <linux/irq.h> 14#include <linux/irq.h>
15#include <linux/thread_info.h> 15#include <linux/thread_info.h>
16#include <linux/kbuild.h> 16#include <linux/kbuild.h>
17#include <asm/pda.h>
17 18
18int main(void) 19int main(void)
19{ 20{
diff --git a/arch/blackfin/kernel/ipipe.c b/arch/blackfin/kernel/ipipe.c
index dbe11220cc53..f657b38163e3 100644
--- a/arch/blackfin/kernel/ipipe.c
+++ b/arch/blackfin/kernel/ipipe.c
@@ -31,7 +31,6 @@
31#include <linux/kthread.h> 31#include <linux/kthread.h>
32#include <linux/unistd.h> 32#include <linux/unistd.h>
33#include <linux/io.h> 33#include <linux/io.h>
34#include <asm/system.h>
35#include <linux/atomic.h> 34#include <linux/atomic.h>
36#include <asm/irq_handler.h> 35#include <asm/irq_handler.h>
37 36
diff --git a/arch/blackfin/kernel/kgdb_test.c b/arch/blackfin/kernel/kgdb_test.c
index 4a7dcfea98af..18ab004aea1c 100644
--- a/arch/blackfin/kernel/kgdb_test.c
+++ b/arch/blackfin/kernel/kgdb_test.c
@@ -13,7 +13,6 @@
13 13
14#include <asm/current.h> 14#include <asm/current.h>
15#include <asm/uaccess.h> 15#include <asm/uaccess.h>
16#include <asm/system.h>
17 16
18#include <asm/blackfin.h> 17#include <asm/blackfin.h>
19 18
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index a80a643f3691..c0f4fe287eb6 100644
--- a/arch/blackfin/kernel/process.c
+++ b/arch/blackfin/kernel/process.c
@@ -19,6 +19,7 @@
19#include <asm/blackfin.h> 19#include <asm/blackfin.h>
20#include <asm/fixed_code.h> 20#include <asm/fixed_code.h>
21#include <asm/mem_map.h> 21#include <asm/mem_map.h>
22#include <asm/irq.h>
22 23
23asmlinkage void ret_from_fork(void); 24asmlinkage void ret_from_fork(void);
24 25
diff --git a/arch/blackfin/kernel/ptrace.c b/arch/blackfin/kernel/ptrace.c
index 75089f80855d..e1f88e028cfe 100644
--- a/arch/blackfin/kernel/ptrace.c
+++ b/arch/blackfin/kernel/ptrace.c
@@ -20,7 +20,6 @@
20 20
21#include <asm/page.h> 21#include <asm/page.h>
22#include <asm/pgtable.h> 22#include <asm/pgtable.h>
23#include <asm/system.h>
24#include <asm/processor.h> 23#include <asm/processor.h>
25#include <asm/asm-offsets.h> 24#include <asm/asm-offsets.h>
26#include <asm/dma.h> 25#include <asm/dma.h>
diff --git a/arch/blackfin/kernel/reboot.c b/arch/blackfin/kernel/reboot.c
index c4c0081b1996..b0434f89e8de 100644
--- a/arch/blackfin/kernel/reboot.c
+++ b/arch/blackfin/kernel/reboot.c
@@ -9,7 +9,6 @@
9#include <linux/interrupt.h> 9#include <linux/interrupt.h>
10#include <asm/bfin-global.h> 10#include <asm/bfin-global.h>
11#include <asm/reboot.h> 11#include <asm/reboot.h>
12#include <asm/system.h>
13#include <asm/bfrom.h> 12#include <asm/bfrom.h>
14 13
15/* A system soft reset makes external memory unusable so force 14/* A system soft reset makes external memory unusable so force
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index d6102c86d037..2aa019368504 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -30,6 +30,7 @@
30#include <asm/fixed_code.h> 30#include <asm/fixed_code.h>
31#include <asm/early_printk.h> 31#include <asm/early_printk.h>
32#include <asm/irq_handler.h> 32#include <asm/irq_handler.h>
33#include <asm/pda.h>
33 34
34u16 _bfin_swrst; 35u16 _bfin_swrst;
35EXPORT_SYMBOL(_bfin_swrst); 36EXPORT_SYMBOL(_bfin_swrst);
diff --git a/arch/blackfin/kernel/trace.c b/arch/blackfin/kernel/trace.c
index 050db44fe919..44bbf2f564cb 100644
--- a/arch/blackfin/kernel/trace.c
+++ b/arch/blackfin/kernel/trace.c
@@ -21,6 +21,7 @@
21#include <asm/fixed_code.h> 21#include <asm/fixed_code.h>
22#include <asm/traps.h> 22#include <asm/traps.h>
23#include <asm/irq_handler.h> 23#include <asm/irq_handler.h>
24#include <asm/pda.h>
24 25
25void decode_address(char *buf, unsigned long address) 26void decode_address(char *buf, unsigned long address)
26{ 27{
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index 655f25d139a7..de5c2c3ebd9b 100644
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -17,6 +17,7 @@
17#include <asm/trace.h> 17#include <asm/trace.h>
18#include <asm/fixed_code.h> 18#include <asm/fixed_code.h>
19#include <asm/pseudo_instructions.h> 19#include <asm/pseudo_instructions.h>
20#include <asm/pda.h>
20 21
21#ifdef CONFIG_KGDB 22#ifdef CONFIG_KGDB
22# include <linux/kgdb.h> 23# include <linux/kgdb.h>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-01 20:27:31 -0500